UNIVAC 1004 Card Processor 1004.

UNIVAC

Editore: UNIVAC, 1962

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UNIVAC 1004 Card Processor 1004. 11x4.5" tri-fold opens to a display of 19x14" demonstrating the fabulous new and fast features of the machine, introduced in 1962 (and improved by 1966 as the 1005. The image also shows the 1004 printer and a model coyly holding a few punch cards like a geisha fan. Printed on a heavier linen stock.  Save for some bumping at the top, a fine copy. [++]"The UNIVAC 1004 was a plug-board programmed punched card data processing system, introduced in 1962, by UNIVAC. Total memory was 961 characters (6 bits) of core memory. Peripherals were a card reader (400 cards/minute), a card punch (200 cards/minute) using proprietary 90-column, round-hole cards or IBM-compatible, 80-column cards, a drum printer (400 lines/minute) and a Uniservo tape drive. The 1004 was also supported as a remote card reader & printer via synchronous communication services. A U.S. Navy (Weapons Station, Concord) 1004 was dedicated to printing from tape as a means of offloading the task from their Solid State 80 mainframe, which produced the tapes. A plug-board program called Emulator was widely installed to convert 1004s to stored-program operation, reading in instructions from program decks of cards which determined the processing of the following data decks."--Wikipedia on the UNIVAC 1004.

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Dati bibliografici

• Titolo: UNIVAC 1004 Card Processor 1004.
• Editore: UNIVAC
• Data di pubblicazione: 1962
• Rilegatura: Soft cover
• Condizione: Very Good
• Cataloghi dei venditori:
  • Computing History
  • Engineering